151429983 has 8 divisors (see below), whose sum is σ = 204920448. Its totient is φ = 99446424.

The previous prime is 151429973. The next prime is 151429987. The reversal of 151429983 is 389924151.

151429983 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 151429983 - 2⁵ = 151429951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151429987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 376491 + ... + 376892.

It is an arithmetic number, because the mean of its divisors is an integer number (25615056).

Almost surely, 2^151429983 is an apocalyptic number.

151429983 is a deficient number, since it is larger than the sum of its proper divisors (53490465).

151429983 is an equidigital number, since it uses as much as digits as its factorization.

151429983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 753453.

The product of its digits is 77760, while the sum is 42.

The square root of 151429983 is about 12305.6890501914. The cubic root of 151429983 is about 533.0123737692.

The spelling of 151429983 in words is "one hundred fifty-one million, four hundred twenty-nine thousand, nine hundred eighty-three".